The factor pairs of 180 are (180, 1) (90, 2) (60, 3) (45, 4) (36, 5) (30, 6) (20, 9) (18, 10) (15, 12) None of them have a difference of 29. 20 and 9 have that sum.
29
The answer is ..............180 and 5. So 180 + 5 = 185 and 180*5=900.
-27 and -2
(6 * 30) + (15 * 42) = 180 + 630 = 810.
The numbers are 20 and 9
Sum of exterior angles = 360 deg Sum of interior angles = (29-2)*180 = 4860 degrees.
The factor pairs of 180 are (180, 1) (90, 2) (60, 3) (45, 4) (36, 5) (30, 6) (20, 9) (18, 10) (15, 12) None of them have a difference of 29. 20 and 9 have that sum.
They are 12 and 15
29
The two numbers are 180 and 5 180 + 5 = 185 180 x 5 = 900
The product of a sum and a difference with 31 times 29 is:(30+1) x (30-1)sum to differencemakea product= 30² - 1²= 900 - 1= 899
The answer is ..............180 and 5. So 180 + 5 = 185 and 180*5=900.
12 & 15
27 29
-27 and -2
10 + 18 = 28 10 x 18 = 180